It’s a big week for the world and there is no place to hide any more

This is a big, big week for the global economy and international geopolitics.

The IMF has released its latest prognosis for the global economy; global leaders are meeting in Davos for the annual think-in; the British prime minister delivered her first detailed assessment of Brexit and her proposed negotiations, and Donald Trump will become leader of the free world.

Weeks don’t come much bigger.